US20160049799A1 - Wireless power supply system - Google Patents

Wireless power supply system Download PDF

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Publication number
US20160049799A1
US20160049799A1 US14/924,934 US201514924934A US2016049799A1 US 20160049799 A1 US20160049799 A1 US 20160049799A1 US 201514924934 A US201514924934 A US 201514924934A US 2016049799 A1 US2016049799 A1 US 2016049799A1
Authority
US
United States
Prior art keywords
power
supplying coil
supplying
machine
coil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US14/924,934
Other languages
English (en)
Inventor
Yuji Takatsu
Akio Ueda
Motonao Niizuma
Kei Akune
Tooru Hayashi
Akihiko TSUCHIYAMA
Kazushi SEDOKUBO
Masaki KAWAKITA
Mai Kanda
Gongwei Li
Ryota KOKUBU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Corp
Original Assignee
IHI Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IHI Corp filed Critical IHI Corp
Assigned to IHI CORPORATION reassignment IHI CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AKUNE, KEI, HAYASHI, TOORU, KANDA, Mai, KAWAKITA, MASAKI, KOKUBU, RYOTA, LI, GONGWEI, NIIZUMA, MOTONAO, SEDOKUBO, KAZUSHI, TAKATSU, YUJI, TSUCHIYAMA, AKIHIKO, UEDA, AKIO
Publication of US20160049799A1 publication Critical patent/US20160049799A1/en
Priority to US16/172,372 priority Critical patent/US10622847B2/en
Abandoned legal-status Critical Current

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Classifications

    • H02J5/005—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B60L53/122—Circuits or methods for driving the primary coil, e.g. supplying electric power to the coil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
    • B60L53/38—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/50—Charging stations characterised by energy-storage or power-generation means
    • B60L53/51—Photovoltaic means
    • H02J17/00—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/10—Air crafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/32—Waterborne vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/40—Working vehicles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles
US14/924,934 2013-07-18 2015-10-28 Wireless power supply system Abandoned US20160049799A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/172,372 US10622847B2 (en) 2013-07-18 2018-10-26 Wireless power supply system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-149931 2013-07-18
JP2013149931A JP6376732B2 (ja) 2013-07-18 2013-07-18 非接触給電システム
PCT/JP2014/067114 WO2015008599A1 (ja) 2013-07-18 2014-06-27 非接触給電システム

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2014/067114 Continuation WO2015008599A1 (ja) 2013-07-18 2014-06-27 非接触給電システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/172,372 Division US10622847B2 (en) 2013-07-18 2018-10-26 Wireless power supply system

Publications (1)

Publication Number Publication Date
US20160049799A1 true US20160049799A1 (en) 2016-02-18

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
US14/924,934 Abandoned US20160049799A1 (en) 2013-07-18 2015-10-28 Wireless power supply system
US16/172,372 Active US10622847B2 (en) 2013-07-18 2018-10-26 Wireless power supply system

Family Applications After (1)

Application Number Title Priority Date Filing Date
US16/172,372 Active US10622847B2 (en) 2013-07-18 2018-10-26 Wireless power supply system

Country Status (4)

Country Link
US (2) US20160049799A1 (ja)
JP (1) JP6376732B2 (ja)
CN (1) CN105379063A (ja)
WO (1) WO2015008599A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170207658A1 (en) * 2016-01-19 2017-07-20 The United States Of America As Represented By The Secretary Of The Navy Wireless Power and Data Transfer for Unmanned Vehicles
US10549652B2 (en) 2015-07-21 2020-02-04 Panasonic Intellectual Property Management Co., Ltd. Power transmission device
US10862341B2 (en) 2016-10-28 2020-12-08 Panasonic Corporation Electric power transmission device
US20210122027A1 (en) * 2019-10-24 2021-04-29 Etablissements Georges Renault Industrial device for the recharging of an electromechanical tool when this tool is affixed to a support
US11420530B2 (en) 2018-04-09 2022-08-23 The Regents Of The University Of Michigan System and methods for a charging network of mobile power transmitters
US11935978B2 (en) 2017-09-08 2024-03-19 The Regents Of The University Of Michigan Electromagnetic energy converter

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* Cited by examiner, † Cited by third party
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WO2016170769A1 (ja) * 2015-04-24 2016-10-27 日本電気株式会社 無線給電システムおよび無線給電方法
CN106740174A (zh) * 2016-11-23 2017-05-31 浙江大学 一种利用电车受电弓的电动车辆无线充电系统及方法
JP7033396B2 (ja) * 2017-03-24 2022-03-10 清水建設株式会社 クレーンフック部の給電システムおよびクレーンフック部の給電方法
JP6787825B2 (ja) * 2017-03-28 2020-11-18 株式会社東京エネシス 遠隔作業システム
CN107362994A (zh) * 2017-08-21 2017-11-21 浙江大学 倾斜面上的作业装置及其应用在光伏电站的清扫方法
US11444485B2 (en) 2019-02-05 2022-09-13 Mojo Mobility, Inc. Inductive charging system with charging electronics physically separated from charging coil
CN110422072A (zh) * 2019-07-03 2019-11-08 哈尔滨理工大学 一种用于新能源汽车无线充电的自动调偏装置
WO2024030594A1 (en) * 2022-08-05 2024-02-08 The Regents Of The University Of Michigan On-demand electric charge service

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US20100201316A1 (en) * 2009-02-09 2010-08-12 Kabushiki Kaisha Toyota Jidoshokki Non-contact power transmission apparatus
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US20170080815A1 (en) * 2014-02-28 2017-03-23 Bombardier Primove Gmbh Inductive Power Transfer Pad, System for Inductive Power Transfer and Method of Operating Inductive Power Transfer Pad

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JP2013121261A (ja) * 2011-12-07 2013-06-17 Ihi Corp 非接触給電システム

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US20100020131A1 (en) * 2007-03-28 2010-01-28 Yasuo Nishi Liquid ejection head and liquid ejection device
US20100217353A1 (en) * 2007-10-16 2010-08-26 Peter Forsell Method and system for controlling supply of energy to an implantable medical device
US20100201316A1 (en) * 2009-02-09 2010-08-12 Kabushiki Kaisha Toyota Jidoshokki Non-contact power transmission apparatus
US20170080815A1 (en) * 2014-02-28 2017-03-23 Bombardier Primove Gmbh Inductive Power Transfer Pad, System for Inductive Power Transfer and Method of Operating Inductive Power Transfer Pad

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10549652B2 (en) 2015-07-21 2020-02-04 Panasonic Intellectual Property Management Co., Ltd. Power transmission device
US20170207658A1 (en) * 2016-01-19 2017-07-20 The United States Of America As Represented By The Secretary Of The Navy Wireless Power and Data Transfer for Unmanned Vehicles
US10291071B2 (en) * 2016-01-19 2019-05-14 The United States Of America As Represented By The Secretary Of The Navy Wireless power and data transfer for unmanned vehicles
US10410788B1 (en) * 2016-01-19 2019-09-10 United States Of America As Represented By The Secretary Of The Navy Wireless power and data transfer for unmanned vehicles
US10862341B2 (en) 2016-10-28 2020-12-08 Panasonic Corporation Electric power transmission device
US11935978B2 (en) 2017-09-08 2024-03-19 The Regents Of The University Of Michigan Electromagnetic energy converter
US11420530B2 (en) 2018-04-09 2022-08-23 The Regents Of The University Of Michigan System and methods for a charging network of mobile power transmitters
US20210122027A1 (en) * 2019-10-24 2021-04-29 Etablissements Georges Renault Industrial device for the recharging of an electromechanical tool when this tool is affixed to a support
US11919144B2 (en) * 2019-10-24 2024-03-05 Etablissements Georges Renault Industrial device for the recharging of an electromechanical tool when this tool is affixed to a support

Also Published As

Publication number Publication date
CN105379063A (zh) 2016-03-02
US10622847B2 (en) 2020-04-14
JP2015023669A (ja) 2015-02-02
US20190068007A1 (en) 2019-02-28
JP6376732B2 (ja) 2018-08-22
WO2015008599A1 (ja) 2015-01-22

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